Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
B2O3(s) + C(s) = B4C3(s) + CO2(g) =>
2 B2O3(s) + 6 C(s) = B4C3(s) + 3 CO2(g)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
S + O2 + H2O = H2SO4 =>
2 S + 3 O2 + 2 H2O = 2 H2SO4
NH4OH(aq) + H2CO3(aq) = H2O(l) + (NH4)2CO3(aq) =>
2 NH4OH(aq) + H2CO3(aq) = 2 H2O(l) + (NH4)2CO3(aq)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C2H7 + O2 = CO2 + H2O =>
4 C2H7 + 15 O2 = 8 CO2 + 14 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaBr(aq) + Cl2(g) = NaCl(aq) + Br2(g) =>
2 NaBr(aq) + Cl2(g) = 2 NaCl(aq) + Br2(g)
MnBr2(aq) + AgNO3(aq) = Mn(NO3)2(aq) + AgBr(s) =>
MnBr2(aq) + 2 AgNO3(aq) = Mn(NO3)2(aq) + 2 AgBr(s)
KI + H2SO4 = K2SO4 + HI =>
2 KI + H2SO4 = K2SO4 + 2 HI
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C + O2 = CO2 =>
C + O2 = CO2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
BaCl2 + Na2SO4 = BaSO4 + Na2Cl2 =>
BaCl2 + Na2SO4 = BaSO4 + Na2Cl2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
AgNO3 + CuSO4 = Cu(NO3)2 + Ag2SO4 =>
2 AgNO3 + CuSO4 = Cu(NO3)2 + Ag2SO4
NaHSO4 = Na2SO4 + H2O + SO3 =>
2 NaHSO4 = Na2SO4 + H2O + SO3
C + O2 = CO =>
2 C + O2 = 2 CO
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
HI + H2O2 = H2O + I2 =>
2 HI + H2O2 = 2 H2O + I2
CaClO = CaCl + O =>
CaClO = CaCl + O
SnO + NH3 = N2 + H2O + Sn =>
3 SnO + 2 NH3 = N2 + 3 H2O + 3 Sn
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Sr(OH)2 + HI = H2O + SrI2 =>
Sr(OH)2 + 2 HI = 2 H2O + SrI2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C2H5SH + O2 = CO2 + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Rb + P = Rb3P =>
3 Rb + P = Rb3P
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
H + AgNO3 = HNO3 + Ag =>
H + AgNO3 = HNO3 + Ag
FeS2 + O2 = Fe2O + SO2 =>
4 FeS2 + 9 O2 = 2 Fe2O + 8 SO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
(CH3(CH2)2CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
Na2S + CdSO4 = Na2(SO4) + CdS =>
Na2S + CdSO4 = Na2(SO4) + CdS
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
NH4(ClO4) = N2 + Cl2 + O2 + H2O =>
2 NH4(ClO4) = N2 + Cl2 + 2 O2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/30/14
Equations balanced on 09/29/13
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